Portable Methane Gas Detector/Alarm, CH4 Gas Alarm

• Brand: Shian
• Customized: Customized
• Portable: Portable
• Certification: CE, Ex
• Gas: CH4
• Type: Infrared Absorption Analyzer
• Model NO.: SA-M201
• Transport Package: Outer Carton
• Specification: CE, CMC, Ex
• Trademark: Shiantech
• Origin: Beijing, China
• Production Capacity: 3000PCS/Month

Product Description

Portable Methane Gas Detector/Alarm, CH4 Gas Alarm

1. Handheld, industry use, high sensitivity and accuracy
2. Intrinsically safe, Ex sign is ExibdI
3. Rugged ABS+PC case, heavy duty, crash resistant
4. High-capacity chip, 4 layers PCB board
5. Visual & audible alarm
6. Low battery alarm
7. Charging dock, easier access to recharging
8. Energy saving LED screen shows real time concentration
9. External air sampling pump is available for gas leak detection
10. Leather case is provided
11. Support OEM and Customization
 

Gas detected	Methane (CH4)
Measuring range	( 0.00~5.00 ) %CH4
Resolution ratio	0.01%CH4
Sensor	Catalytic Sensor or Infrared
Sensor lifetime	≥1 year
Response time	≤20s(T90)
Alarms	Audible--buzzer with ≥75dB audible Visible--flashing red LED, ≥20m visible
Alarm point	Fully adjustable
Continuous working time	>10h ( without backlight)
Working temperature	-25ºC~+55ºC, short time: -40ºC~+55ºC
Display	Energy Saving LED display
Battery model	PL123450, 3.7V/1500mA
Charging time	4-5 hours
Dust and water resistance	IP54
Size & Weight	103*54*29mm/380g
Ex sign	ExibdI